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科学时代收录了3405121条科普词条,基本涵盖了常见科普常识及英语词汇的翻译,是科学学习和研究的有利工具。

high frequency transformer high-frequency transformer high frequency transistor high-frequency transistor circuit high frequency transmission
high frequency transmission cable high frequency transmission line high frequency ultrasonic high-frequency ultrasound high frequency ventilator {= HFV}
high frequency vibration high frequency voice signal high frequency voltage high-frequency voltage high-frequency wattmeter
high frequency wave high-frequency wave high-frequency welding high frequency welding technique high-frequency wireless
high frequency wireless technology high-frequency word high frontier weapon high front-to-back ratio high fructose corn syrup {=HFCS}
high fructose syrup High-functioning Autism {=HFA} high-g accelerometer high-gain High Gain
high gain high-gain aerial high gain aerial high-gain amplifier high gain amplifier
high gain antenna high gain avalanche rushing amorphous photoconductor{=HARP} high gain column amplifier high gain control high gain loop
high gain operational amplifier high-gain screen high gain sensor high gain transimpedance amplifier high gas conduct
high gas conductance Highgate high gate cargo body Highgate resin high gear
high geometry high-geometry counter high glass transition temperature high gloss high gloss ink
high gm tube high-grade high grade block high grade cast iron high grade cast steel
high grade coal high grade cryptographic system high grade crypto system high grade cryptosystem high-grade fidelity
high-grade guncotton high-grade insulation high-grade mica high grade nuclear fuel high-grade nuclear fuel
high-grade ore high grade ore high-grade serous carcinoma {=HGSC} high-grade squamous intraepithelial lesion {=HSIL} high-grade steel
high-grade uranium ore high grain screen highgrass savanna high gravity dam high gravity separation
high gray level high ground High Ground of Space high guard high-hardable varnish
high hardness high harmonic high-harmonic generation high harmonic wave high hat
high-head high head axial flow water turbine pump high head centrifugal pump high-head hydro-power station high head hydropower station
high head mixed flow water turbine pump high heat conduction high heat efficiency high heat flow zone high heating value
high heating value (HHV) high heating value{=H.H.V} high heat method High heels high heel shoes
high-high level float switch high-high sump level high high water level high holding power anchor high humidity
high humidity storage test high hydraulic pressure High I. high ignition temperature propellant high illumination
HIGH IMPACT EXERCISE high impact pipe high-impact plastics high impact polystyrene high impact polystyrene sheet
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